CN213987145U - Industrial camera dehumidification device - Google Patents
Industrial camera dehumidification device Download PDFInfo
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- CN213987145U CN213987145U CN202022363944.9U CN202022363944U CN213987145U CN 213987145 U CN213987145 U CN 213987145U CN 202022363944 U CN202022363944 U CN 202022363944U CN 213987145 U CN213987145 U CN 213987145U
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- industrial camera
- cavity
- camera
- dehumidification device
- condensed water
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Abstract
The utility model relates to an industry camera dehumidification technique, the interior air humidity of cavity need be reduced to industry camera, thereby avoids steam to condense to influence the camera formation of image on the glass. The invention can reduce the air humidity in the cavity and avoid the phenomenon that water vapor is condensed on glass to affect imaging. The industrial camera is characterized in that the industrial camera utilizes a semiconductor refrigeration sheet to condense to reduce the humidity, utilizes a structure to collect condensed water and utilizes a small hole structure and the principle of expansion with heat and contraction with cold of air to remove water.
Description
Technical Field
The utility model relates to a dehydrating unit specifically is an industry camera dehydrating unit.
Background
The industrial camera needs to reduce the air humidity in the cavity to avoid the water vapor from condensing on the glass to affect imaging. The invention can reduce the air humidity in the cavity and avoid the phenomenon that water vapor is condensed on glass to affect imaging. The main dehumidification technology of the current industrial cameras is to eliminate moisture in the air by means of electrolysis.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an industrial camera dehydrating unit solves the humidity problem in the industrial camera operational environment air, and concrete technical scheme is: the industrial camera dehumidifying device is characterized in that a main cavity for mounting a camera and an independent cavity for mounting a semiconductor cooling fin are arranged on one side of the main cavity, and the cold surface of the semiconductor cooling fin is tightly attached to one side of the main cavity of the camera.
Furthermore, the semiconductor cooling fins are independently powered.
Further, one or more semiconductor cooling fins can be mounted on the number of the semiconductor cooling fins.
Furthermore, a groove is arranged at the bottom of the main cavity close to the radiating fin cavity and serves as a condensate water collecting groove.
Furthermore, the bottom of the condensed water collecting tank is a rubber sheet, and a small hole is arranged in the middle of the condensed water collecting tank.
Furthermore, an independent cavity is arranged below the condensed water collecting tank and is isolated from the condensed water collecting tank by a rubber sheet with a small hole to serve as a secondary condensed water collecting cavity.
Furthermore, a rubber sheet is arranged below the secondary condensed water collecting cavity, and a small hole is formed in the middle of the secondary condensed water collecting cavity and communicated with the outside air.
Advantageous effects
Can initiatively reduce the temperature that industry camera casing comdenstion water was collected the side through the semiconductor fin, the moisture in the cavity of installation industry camera the cavity in the air meets the cold face then can condense, and the water after condensing can flow into the comdenstion water collecting vat. When the temperature changes in the cavity, if the whole temperature rises, the air pressure can be increased, the water of the condensation collecting groove can be pressed into the secondary condensed water collecting cavity, and the water in the secondary condensed water collecting cavity can be pressed into the air by pressure.
Drawings
FIG. 1: the structure of the utility model
The device comprises a camera shell 1, a camera shell 2, a refrigerating piece cold surface 3, a semiconductor refrigerating piece 4, a condensed water collecting tank 5, a condensed water secondary collecting tank 6, a plastic piece with a small hole 7 and a plastic piece with a small hole.
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention are described clearly and completely below, and it is obvious that the described embodiments are some, not all embodiments of the present invention. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without any creative effort belong to the protection scope of the present invention.
As shown in the figure, the industrial camera is installed in camera casing 1, the casing can be the cuboid, the industrial camera is at the during operation, need keep certain temperature humidity, for reducing temperature or humidity, be equipped with solitary little cavity in camera casing 1 side, also be the cuboid, installation semiconductor refrigeration piece 3 in the cavity, utilize semiconductor refrigeration piece 3, its cold surface hugs closely in camera casing one side, can initiatively reduce the temperature of camera casing, and then reduce air moisture through the condensation, reduce the ambient humidity of camera, the comdenstion water flows into in collecting vat 4, there is plastic piece 7 tank bottom, there is an independent cavity again to congeal water collecting vat below, through being kept apart by rubber piece 7 that has the aperture between the water collecting vat, collect the chamber as the secondary water that congeals, secondary water is collected chamber below and is for rubber piece 6, the centre is equipped with the aperture, communicate with each other with the outside air.
When the industrial camera works, the temperature of the condensed water collecting side of the shell can be actively reduced through the semiconductor radiating fins, meanwhile, the water in the air in the cavity meets the cold surface and can be condensed, and the condensed water can flow into the condensed water collecting tank.
When the temperature changes in the cavity, if the integral temperature rises, the air pressure can be increased, and the water of the condensation collecting tank can be pressed into the secondary condensed water collecting cavity. The water in the secondary condensed water collecting cavity is pressed into the air by pressure.
The semiconductor heat sink 3 is independently powered. The number of the semiconductor cooling fins attached to the outside of the industrial camera is determined according to the size of the main cavity of the industrial camera, and one or more semiconductor cooling fins can be installed.
Other variations and modifications will occur to those skilled in the art from the foregoing disclosure and teachings and are, nevertheless, within the scope of the appended claims.
Claims (7)
1. The industrial camera dehumidifying device is characterized in that a main cavity for mounting a camera and an independent cavity for mounting a semiconductor cooling fin are arranged on one side of the main cavity, and the cold surface of the semiconductor cooling fin is tightly attached to one side of the main cavity of the camera.
2. The industrial camera dehumidification device as claimed in claim 1, wherein said semiconductor heat sink is independently powered.
3. The dehumidification device for industrial camera as claimed in claim 1, wherein said number of semiconductor heat sinks is one or more.
4. The industrial camera dehumidification device as claimed in claim 1, wherein a groove is formed at a bottom of the main chamber near the heat sink chamber to serve as a condensate water collection groove.
5. The industrial camera dehumidification device as claimed in claim 4, wherein said condensation water collection trough is a rubber sheet at the bottom and has a small hole in the middle.
6. An industrial camera dehumidification device as claimed in claim 5 wherein an independent chamber is provided below said condensate collection trough and isolated from said condensate collection trough by a rubber sheet with small holes to serve as a secondary condensate collection chamber.
7. The industrial camera dehumidification device as claimed in claim 6, wherein a rubber sheet is arranged below the secondary condensed water collection cavity, and a small hole is arranged in the middle of the secondary condensed water collection cavity and communicated with outside air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022363944.9U CN213987145U (en) | 2020-10-21 | 2020-10-21 | Industrial camera dehumidification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022363944.9U CN213987145U (en) | 2020-10-21 | 2020-10-21 | Industrial camera dehumidification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213987145U true CN213987145U (en) | 2021-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022363944.9U Active CN213987145U (en) | 2020-10-21 | 2020-10-21 | Industrial camera dehumidification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213987145U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116132773A (en) * | 2023-04-04 | 2023-05-16 | 合肥埃科光电科技股份有限公司 | Anti-fog system, camera with anti-fog system and control method of camera |
-
2020
- 2020-10-21 CN CN202022363944.9U patent/CN213987145U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116132773A (en) * | 2023-04-04 | 2023-05-16 | 合肥埃科光电科技股份有限公司 | Anti-fog system, camera with anti-fog system and control method of camera |
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